The SN54HC273J is a high-performance integrated circuit (IC) produced by Texas Instruments, a world-renowned leader in semiconductor technology.

• Device Type: Octal D-type flip-flop with a direct clear
• Technology: CMOS logic IC
• Features: Eight edge-triggered D-type flip-flops with a direct clear input
• Noise Immunity: 0.45 VCC
• Typical Propagation Delay: 18 ns
• Fan-Out: 10 LSTTL loads
• Operating Voltage Range: 2V to 6V
• Operating Temperature Range: -55°C to 125°C
• Package: 20-pin ceramic dual-in-line package (DIP)
• Applications: Data storage and transfer, shift registers, counters, and control circuits